4K1T
Gly-Ser-SplB protease from Staphylococcus aureus at 1.60 A resolution
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C (A, B, C) | Serine protease SplB | polymer | 206 | 22546.2 | 3 | UniProt (Q2FXC3) Pfam (PF00089) | Staphylococcus aureus | |
| 2 | D, E, F, K, M... (A, B, C) | ZINC ION | non-polymer | 65.4 | 10 | Chemie (ZN) | |||
| 3 | G, H, I, L, N... (A, B, C) | SULFATE ION | non-polymer | 96.1 | 8 | Chemie (SO4) | |||
| 4 | J, R, S (A, B) | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) | |||
| 5 | AA, Y, Z (C, A, B) | water | water | 18.0 | 837 | Chemie (HOH) |
Sequence modifications
A, B, C: 1 - 204 (UniProt: Q2FXC3)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | expression tag |
| Ser -1 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 67638.7 | |
| Non-Polymers* | Number of molecules | 21 |
| Total formula weight | 1529.0 | |
| All* | Total formula weight | 69167.6 |
